baber/WOPTO huggingface dataset:
Patent KR-20200003560-A (KR)
Inventor: LEE KWANG JAE
IPC: B05B1/04
Filed: 2018-07-02
Abstract: The present invention relates to a two-fluid slit nozzle in which gas and liquid are mixed and injected in the longitudinal direction. In the present invention, an inner plate having a collision bar is coupled between a pair of first and second plates where gas and a gas inlet are formed; and mixed fluid is injected through an injection slit as gas and a gas supply path are formed in both sides of the inner plate. A gasket is coupled between the first and second plates to adjust the interval of the injection slit; an interval adjustment screw is included to adjust an interval between the second plate and the inner plate for the fine control of the interval of the injection slit; and the collision bar is provided on the inner plate. The present invention has effects of preventing the backflow of mixed fluid by the collision bar and evenly spraying mixed fluid while keeping the interval of the injection slit uniform even in an environment of a high temperature.
Patent KR-20200007536-A (KR)
Inventor: KIM DONG KYUN
IPC: G06K9/00
Filed: 2018-07-13
Abstract: Disclosed are a method for converting image data of a super-pixel array into image data of a sub-pixel array and an apparatus thereof. According to an embodiment of the present invention, a plurality of super-pixels are obtained by activating a plurality of nodes in an individual activation area on a sensing circuit and image data of the super-pixel array composed of the plurality of super-pixels can be generated. Furthermore, by individually activating some nodes in an integrated activation area, sub-pixel values of the first area in the sub-pixel array are obtained and the image data of the super-pixel array can be converted into the image data of the sub-pixel array based on the super-pixel array and the sub-pixel values of the first area.
Patent KR-20200008731-A (KR)
Title: Cradle using assembling module and method of manufacturing the same
Inventor: KIM DAHUN
IPC: A47D9/00
Filed: 2018-07-17
Abstract: The present invention relates to a module system cradle which can be disassembled and assembled and can adjust the size of a bed. The module system cradle is modularized to be inserted and assembled for each component and can be used to allow a user to freely adjust the size as needed. The module system cradle includes a variable sidewall formed in an insertion (fitting) structure of a plurality of vertical modules, and boards forming the front surface and the rear surface. The boards and the variable sidewall are assembled by screw-coupling. The module system cradle uses eco-friendly wooden goods (plywood) and uses a computerized numerical control (CNC) machine tool to modularize wooden goods. The module system cradle modularizes components in an insertion (fitting) structure to allow a user to easily disassemble, assemble, and extend the length and allow a supplier to package and deliver modules. Therefore, distribution costs can be reduced.
Patent KR-20200010848-A (KR)
Inventor: CHOI JEONG MI
IPC: H01M4/86
Filed: 2018-07-23
Abstract: The present invention relates to a solid oxide fuel cell which comprises: a first cathode in which a cathode current collector in a unit cell is made of a material having relatively high electrical conductivity; and a second cathode made of a material having relatively high ion conductivity. More specifically, the present invention relates to a solid oxide fuel cell which can improve the performance of a fuel cell since current collection and electrochemical reactions can be applied more efficiently.
Patent KR-20200012348-A (KR)
Inventor: KIM JONG WAN
IPC: C09J11/04
Filed: 2018-07-27
Abstract: The present invention relates to a hot melt adhesive which can be used at a high temperature of 180 to 200°C and has high adhesive properties even in high temperature environments like the above and, more specifically, to a hot melt adhesive produced by mixing: any one of base resin selected between heat resistant polypropylene resin and heat resistant polyamide resin; hydrocarbon resin; tackifying resin formed by mixing terpene phenolic resin and hydrogenated-terpene resin; paraffin wax; and talc. The hot melt adhesive and a producing method thereof: secure heating stability and heat resistance at a high temperature by the base resin of polyamide resin or polypropylene resin having strong heat resistance; and have high adhesive strength at a high temperature by the hydrocarbon resin and the tackifying resin having high compatibility with the base resin.
Patent KR-20200015020-A (KR)
Title: Passive type counter-rotating vortex generator
Inventor: ROH SUNG CHEOUL
IPC: F03D1/06
Filed: 2018-08-02
Abstract: The present invention relates to a manual counter-directional rotating type vortex generator which can increase a lift force through a stall. In particular, provided in the present invention is the manual counter-directional rotating type vortex generator which is characterized by comprising: a vortex generator main body unit including a first vortex generator main body and a second vortex generator main body; a first rotating unit and a second rotating unit which generate a rotating force to rotate the first vortex generator main body and the second vortex generator main body; a first horizontal moving unit horizontally moved by the first rotating unit; a second horizontal moving unit horizontally moved by the second rotating unit; a first link rotated by the first horizontal moving unit in order to rotate the first vortex generator main body; and a second link rotated by the second horizontal moving unit in order to rotate the second vortex generator main body in a direction opposite to the rotation direction of the first vortex generator main body.
Patent KR-20200020400-A (KR)
Title: Tower type supportingdevice
Inventor: MIN JEE KIM
IPC: H01C7/13
Filed: 2018-08-17
Abstract: The present invention relates to a tower type support device, which comprises: a plurality of main frames vertically arranged on an installation surface; a plurality of support frames coupled to the main frames in a direction perpendicular to the main framed, having a pair thereof which are opposite each other, to be arranged at the same height, and supporting at least one fault current limiting resistor unit module for limiting a fault current of a power system at a lower side thereof; lower and upper frames respectively installed and grounded at upper and lower sides of the main frames; a plurality of first insulating members separately installed between the main frames and lower and upper frames, and insulating between the main frames and the lower frame and between the main frames and the upper frame; and a plurality of bus bars installed on the main frames to electrically connect the power system and the fault current limiting resistor unit module. Accordingly, an insulating structure is provided to allow external voltage to be applied only to a fault current limiting resistor in a state that the fault current limiting resistor unit module is inserted, thereby minimizing deformation of a frame by being electrically and structurally stabilized. Also, the frame is electrically and structurally stable, thereby stably driving a fault current limiting resistor device.
Patent KR-20190028288-A (KR)
Inventor: NGUYEN QUE ANH S
IPC: G02B5/28
Filed: 2018-08-27
Abstract: An electronic device may have a housing surrounding an interior in which electrical components are mounted. A display may be mounted to a housing structure in the device. The housing may have a rear wall. The rear wall of the housing and a display cover layer may be formed from transparent glass layers. Coatings may be formed on inwardly facing surfaces of the transparent glass layers. A coating on a transparent glass layer may be formed from a thin-film interference filter having a stack of dielectric layers. The coating may include an ink layer on the thin-film interference filter.
Patent KR-20200026596-A (KR)
Title: Haptic interaction system and method for probing real objects in remote places
Inventor: SUNG MEE YOUNG
IPC: H04N7/18
Filed: 2018-09-03
Abstract: According to an embodiment of the present invention, a haptic interaction system for remote sensing comprises: a client in a remote place; and a server communicating with the client in real time, wherein the client includes a camera, a first haptic device and a first control part, and the server includes a second haptic device, a second control part, and a display part. The length of a base vector is the length of a base vector generated by subtracting a position of a haptic pointer of the first haptic device from a position of a haptic pointer of the second haptic device received from the server when a first collision between the haptic pointer of the first haptic device and an object occurs. Accordingly, a user can tactilely sense an object in a remote place by using a haptic device while visually checking the real object in the remote place, thereby experiencing realistic smooth haptic feedback.
Patent KR-20200030164-A (KR)
Title: Flare system of offshore fixed platform
Inventor: SUNGWOO KIM
IPC: B63B35/44
Filed: 2018-09-11
Abstract: The present invention discloses a flare system for a marine structure. According to one aspect of the present invention, provided is the flare system for a marine structure, which includes: a flare knock-out (KO) drum storing dangerous substances discharged from an LNG storage facility and separating the same into gas and liquid; a flare stack supplied with the gas separated through the flare KO drum to combust the same; and a wire mesh provided on the flare KO drum so that liquid droplets contained in the gas collides therewith to induce agglomeration of the liquid droplets.
Patent KR-20200030746-A (KR)
Title: Industial measuring instrument and thereof controling system
Inventor: KIL YONG SEOG
IPC: G06Q50/10
Filed: 2018-09-13
Abstract: The present invention relates to an industrial measurement control system capable of allowing, when a problem on a measuring instrument occurs, an adjacent employee to quickly cope with the problem. The industrial measurement control system of the present invention comprises: a measuring instrument; a main server; a manager terminal configured to receive and display a measurement signal, a state checking signal, and a statistical processing result of the measurement signal, from the main server; and a beacon recognizer configured to receive a smartphone signal, and transmit the received smartphone signal to the main server or transmit the received smartphone signal through the measuring instrument to the main server.
Patent KR-20200032323-A (KR)
Title: Medical Cannula and Manufacturing Method thereof
Inventor: KIM HWA SU
IPC: A61B17/34
Filed: 2018-09-18
Abstract: The medical cannula has a welding part that engages the longitudinal end of an incision horizontal part. The welding part comprises: an upper welding part coupled in a longitudinal direction to the end of the incision horizontal part while forming a same plane as an upper surface of the opening part of the incision horizontal part; a protruding welding part protruded outward in the longitudinal direction from the end of the incision horizontal part, in which the upper part is cut at the outer end of the upper welding part while being inclined from the open part to the closed part, so that peak of protrusion is located between both ends in the width direction of the incision horizontal part; and an inner welding part flows inward in the longitudinal direction from the end of the cutting horizontal part and is formed to be coupled to the inner surface of the closing part of the cutting horizontal part. The present invention can minimize damage to nerves, muscles, blood vessels, etc. during the procedure.
Patent KR-20200034236-A (KR)
Title: Rotary sorting device that selects non-combustible materials and combustible materials
Inventor: KWON SOO GIL
IPC: B07B9/02
Filed: 2018-09-21
Abstract: The present invention relates to a rotary sorting device for sorting non-combustible and combustible materials without stagnation, which comprises: a quantitative continuous input device (10); a transfer conveyor belt (11); a transfer conveyor belt (220); a soil precise sorting device (500); a blower (20); a rotary sorting body (30); a combustible transfer conveyor belt (60); and a combustible reduction sorter (400).
Patent KR-20200037018-A (KR)
Title: Photosensitive resin composition and display device comprising the same
Inventor: SHIM SEUNG BO
IPC: C08F2/50
Filed: 2018-09-28
Abstract: A photosensitive resin composition according to an embodiment contains: a) an acrylic copolymer obtained by copolymerizing: i) an unsaturated compound containing a hydroxy group; ii) unsaturated carboxylic acid, unsaturated carboxylic anhydride, or a mixture thereof; iii) an unsaturated compound containing an epoxy group; iv) an olefin-based unsaturated compound; b) a 1,2-quinonediazide 5-sulfonic acid ester compound having a phenol compound containing a compound represented by the chemical formula A as a matrix; c) a silane coupling agent; and d) a solvent. According to the embodiments, the photosensitive resin composition can have excellent sensitivity and adhesion.
Patent KR-20180112744-A (KR)
Title: Method and device for processing event based tilt
Inventor: SEO YONG CHANG
IPC: G06F3/0346
Filed: 2018-10-01
Abstract: A method for processing an event based on a tilt and a device thereof are provided. The device for processing an event includes: a step of identifying a target tilt set by an event manager; a step of identifying the current tilt of a user terminal set by a user; a step of identifying auxiliary information including at least one of a context when the user sets a current tilt and a password inputted by the user through the user terminal; a step of determining whether the current tilt matches the target tilt or whether the current tilt belongs to a certain range based on the target tilt; a step of determining whether the auxiliary information matches target information; and a step of processing an event based on the determination result of the current tilt and the determination result of the auxiliary information. When the user changes the tilt of the user terminal, the tilt of the user terminal can be set with a control signal for processing the event.
Patent KR-20200038078-A (KR)
Title: Air conditioning system for automotive vehicle
Inventor: HUE SEUNG HAK
IPC: B60H1/00
Filed: 2018-10-02
Abstract: The present invention relates to an air conditioning device for a vehicle. The air conditioning device includes: an air conditioning case including an air inlet formed near an inlet and a defrost vent, a face vent and a floor vent; an evaporator and a heater core installed in a flow path of the air conditioning case; a temperature control door installed between the evaporator and the heater core as well as controlling the temperature of air by controlling the degree of opening of a hot air passage going through the heater core and a cool air passage bypassing the heater core; and a mode door installed in each of the vents to control the degree of opening of each of the vents in accordance with an air conditioning mode. The vent door placed in the lower part of the face vent includes a door body and a rotary shaft connected to one side of the door body, a stopper protruding from the air conditioning case is placed on a movement path of the vent door, and a driving part is provided to move the rotary shaft in an axial direction.
Patent KR-20200038103-A (KR)
Title: Refrigerator for actively opening and closing refrigerant control valve
Inventor: SANGIL LEE
IPC: F25B49/02
Filed: 2018-10-02
Abstract: The present invention relates to a refrigerator capable of opening a refrigerant control valve when a discharge valve (D-valve) of a linear compressor is opened. According to one embodiment of the present invention, the refrigerator includes: a compressor compressing a refrigerant through the operation of a linear motor; a condenser condensing the refrigerant compressed by the compressor; an expansion instrument expanding the refrigerant condensed by the condenser by decompressing the refrigerant; an evaporator producing cold air by evaporating the refrigerant expanded by the expansion instrument; a refrigerant control valve controlling the refrigerant flowing over a cold air flow path formed from the condenser to the evaporator; and a control part calculating a phase difference between a motor current applied to the linear motor and a stroke of a piston reciprocated by the linear motor in the compressor, and controlling the refrigerant control valve based on variations of the phase difference.
Patent KR-20200040582-A (KR)
Inventor: YOO CHANG YEOL
IPC: B23K35/36
Filed: 2018-10-10
Abstract: The present invention relates to a flux composition for brazing aluminum and a brazing method of aluminum using the same and, more specifically, to a flux composition for brazing aluminum improved to have excellent corrosion resistance while having excellent attachability, and a brazing method of aluminum using the same. The flux composition for brazing aluminum comprises 30-60 parts by weight of a zinc-based compound and 10-40 parts by weight of metal titanium (Ti). The flux composition for brazing aluminum can provide an effect of excellent corrosion resistance of a material after joining while having excellent joining strength. Also, if the flux composition for brazing aluminum is used, heat treatment and joining are possible after coating flux without mixing a separate filler metal to simplify the joining process and reduce the joining time.
Patent KR-20200042098-A (KR)
Inventor: KO KI MOON
IPC: A61G15/12
Filed: 2018-10-15
Abstract: The present invention relates to a unit chair. The unit chair according to an embodiment of the present invention includes: a base portion installed on the bottom surface; a chair portion accommodating an examinee; a connecting portion connecting the base portion and the chair portion; a table portion; a table arm portion connected to the table portion and supporting the table portion; and a first coupling portion including a hinge coupling one end of the table arm portion and an upper end of the base portion, wherein the hinge operates to allow the table arm portion to rotate so that the table portion can be positioned on the left and right sides of the chair portion in a switching manner.
Patent KR-20200042212-A (KR)
Inventor: KIM JONG HAK
IPC: C08J5/00
Filed: 2018-10-15
Abstract: One aspect of the present invention provides a friction material and a method of manufacturing the same, wherein the friction material comprises: a matrix made of a fluorine-based resin; and a porous structure dispersed and fixed in the matrix, wherein the porous structure includes a plurality of porous nanosheets interconnected and a plurality of pores open toward the outside between the porous nanosheets. The present invention can realize a friction characteristic equivalent to or more improved than a conventional organic-inorganic composite friction material while using a very small amount of inorganic material.
Patent KR-20200046783-A (KR)
Title: Inspection device for patterned panels in a foldable display panel
Inventor: BAEK NAM SEOK
IPC: G01N21/17
Filed: 2018-10-25
Abstract: The present invention relates to an apparatus for inspecting a patterned panel of a foldable display panel. More specifically, according to the present invention, after the apparatus for inspecting the patterned panel is positioned at an accurate preset position by using a plurality of cameras, the apparatus for inspecting the patterned panel is transferred in one direction and provides imaging pickup information for panel inspection by performing multiple imaging pickup while moving along one direction. In addition, in the case of a line scan camera for double inspection, the apparatus for inspecting the patterned panel makes it possible to imaging pickup which can more accurately inspect marks, residual states, bumps, and the like by being provided with a plurality of lights. The apparatus for inspecting the patterned panel of the present invention comprises: a picker (20); a plurality of free alignment cameras (30); a line scan camera (40) for inspecting; an area type review camera (50); and a control unit (90).
Patent KR-20200047014-A (KR)
Title: Initiator composition for producing of viniy chloride based polymer and method for preparing vinyl chloride based polymer using the same
Inventor: KANG MIN JEONG
IPC: C08F4/42
Filed: 2018-10-26
Abstract: The present invention relates to an initiator composition for producing a vinyl chloride-based polymer, a method for producing a vinyl chloride-based polymer using the same, and a vinyl chloride-based polymer produced therefrom. According to an embodiment of the present invention, by adding heteropoly acids and ascorbic acids to the initiator composition, it is possible to improve the efficiency and polymerization productivity of an initiator, and to greatly improve fish-eye quality and thermal stability of the vinyl chloride-based polymer produced.
Patent KR-20200051190-A (KR)
Inventor: KIM JONG GIL
IPC: B60T8/40
Filed: 2018-11-05
Abstract: The present invention relates to an electronic integrated brake hydraulic circuit and an operating method during the starting of an electronic integrated brake hydraulic circuit, which may comprise: a pedal master cylinder which generates a hydraulic pressure by the control of a brake pedal; a power cylinder which detects the control degree of the pedal, and generates a hydraulic pressure in accordance with the detection result; a simulator which is connected to the pedal master cylinder to provide a pedal controlling sensation to a controller of the pedal; and a three-way valve which receives the hydraulic pressure from the pedal master cylinder and the power cylinder, and provides the hydraulic pressure received from the simulator. Therefore, the hydraulic pressure is provided from the pedal master cylinder to the simulator through the three-way valve before starting, and the hydraulic pressure of the identical degree is provided from the pedal master cylinder and the power cylinder to the simulator after starting. Accordingly, the internal pressure of the pedal master cylinder and the simulator can be maintained to be identical before and after the starting, thereby ultimately preventing the reaction of the brake pedal connected to the pedal master cylinder from being suddenly changed.
Patent KR-20200055995-A (KR)
Title: Laser output apparatus and method for automatically adjusting the size of design drawings
Inventor: HONG CHUN SANG
IPC: H04N9/31
Filed: 2018-11-14
Abstract: The present invention relates to a laser output device for automatically adjusting the size of a design drawing and a method thereof. According to an embodiment of the present invention, the laser output method for projecting a design drawing in a construction space, performed by a laser output device, comprise the steps of: displaying at least one design drawing; receiving selection input of a drawing corresponding to a construction space among the at least one design drawing from a user; projecting the selected input drawing into the construction space; acquiring an image by photographing the construction space in which the drawing is projected; automatically adjusting the size of the drawing so that the drawing corresponds to the construction space by using the image; and projecting the size-adjusted drawing into the construction space. Accordingly, it is possible to increase the precision of construction and minimize errors, and there is an effect of significantly reducing labor costs since even one worker can perform the work.